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Valve Standards 2019.05.31해당카페글 미리보기
RP describes inspection practices for piping, tubing, valves (other than control valves), and fittings used in petroleum refineries and chemical plants. Common piping components, valve types, pipe joining methods, inspection planning...
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Valve Standards 2019.12.24해당카페글 미리보기
RP describes inspection practices for piping, tubing, valves (other than control valves), and fittings used in petroleum refineries and chemical plants. Common piping components, valve types, pipe joining methods, inspection planning...
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Elcon Snab Valve for big bore shocks 2012.11.27해당카페글 미리보기
driving through rough terrain. Prevents bottoming out of the car and losing grip and control at this moment. At the same time the shock absorber remains smooth. The Snab-valve is mounted with distance to the shock piston. Minor bumps are...
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Governor Valve-자동차 참고용 2011.01.17해당카페글 미리보기
Operation of the governor. Figure 4-40.—Shift valve. 4-38 Governor Valve The governor valve (fig. 4-39) senses engine speed (transmission output shaft speed) to help control gear shifting. The vacuum modulator and governor work together...
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Check valve 2007.12.09해당카페글 미리보기
as flowmeters and control valves, all of which can be damaged by reverse flow. Check valves also stop the contents of...deposited in upstream pipework by back flowing fluid. Multiple boiler applications - A check valve must be inserted...
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Check valve 2011.09.18해당카페글 미리보기
as flowmeters and control valves, all of which can be damaged by reverse flow. Check valves also stop the contents of...deposited in upstream pipework by back flowing fluid. Multiple boiler applications - A check valve must be inserted...
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VALVE 종류별 용도 2005.02.13해당카페글 미리보기
하여 반대흐름을 방지함. 2. PUMP의 DISCHARGE 부위에 설치한다. SAFETY 일정한 SETTING POINT에서 터지게 함. COCK 1. PLUG VALVE의 일종으로 빠른 개폐를 요하는 곳에 사용 2. 90도로 개폐된다. CONTROL 1. 자동적으로 SET POINT에 맞춰 유량을 조절함 2...
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Motor 2023.08.21해당카페글 미리보기
기계의 VALVE 또는 DAMPER를 사용하여 유량을 제어하고 있는 경우에는 고효율 전동기에 앞서 가변속 제어의 검토가 필요합니다. ★ 고효율 전동기 경제성 비교 ★ 효율단위 : % KW FR. NO. KS표준형 전동기휴율 고효율 전동기효율 년간 절감액(천원) 운전...
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2 WAY PILOT OPERATED DIRECTIONAL CONTROL VALVES 2017.01.17해당카페글 미리보기
durability • All external parts zinc plated Applications: • Unloader valve • Switching valve Additional Technical Insight: Parker’s 2-way, pilot-operated series of directional control valves are available both normally-open and...
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ID FAN 2023.07.26해당카페글 미리보기
and ordered values do not coincide, a corrective signal is transmitted to the electronics in the control cabinet causing it to actuate the proportional valve. Thus the blade pitch is changed to make the actual value coincide with the...